Or at least Lindsay Lohan thinks so. On The Tonight Show Thursday night, the actress revealed to host Jimmy Fallon that plans for a legitimate cast reunion were being considered — and that she's all on board.

"This is important," she said. "This needs to happen."

Lohan mentioned that she saw Mean Girls writer/co-star Tina Fey backstage at the show, and Fey, prompted by seeing recent photos of a mini-reunion with Lohan, Daniel Franzese (Damian) and Rajiv Surendra (Kevin Gnapoor), said she was talking to producer Lorne Michaels about it.

Mean Girls is celebrating its 10th anniversary this year.

On Tonight to promote her new OWN series Lindsay — whose trailer shows the 27-year-old's sometimes-turbulent life after rehab — Lohan also talked about taking elevator selfies with Robert De Niro, moving back to New York and her new TV-show obsession, HBO's Ja'mie: Private School Girl. Oh, and she also got water thrown in her face as part of Fallon's "Water War" skit.

Lindsay Lohan and Jimmy Fallon play a game of "Water War" during a taping of 'The Tonight Show Starring Jimmy Fallon' on March 6, 2014 in New York City.(Photo: Theo Wargo, NBC Getty Images for "The Tonight Sh)